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TWO STAGE GAS SNOW THROWER

MODEL DB7659-22 and 24

WARNING! Read and follow all safety rules and instructions in this manual before attempting to operate this 
machine. Failure to comply with these instructions may result in personal injury. Save these instructions. This 
unit is equipped with an internal combustion engine and may spark resulting in fire or explosion if used near 
combustible material or fluid. Only use when the engine's exhaust system is equipped with a spark arrester 
meeting applicable local or state laws (if any). The spark arrester shall be maintained in effective working 
order by operator.

Questions, problems, missing parts?

 If you have questions or need technical support, call the 

Amerisun customer service department at 1-800-791-9458 or visit Amerisuninc.com and e-mail 
[email protected]. For engine related problems, questions and warranty service call the engine 

manufacturer 1-877-274-2214. 

Summary of Contents for DB7651A-24

Page 1: ...losion if used near combustible material or fluid Only use when the engine s exhaust system is equipped with a spark arrester meeting applicable local or state laws if any The spark arrester shall be maintained in effective working order by operator Questions problems missing parts If you have questions or need technical support call the Amerisun customer service department at 1 800 791 9458 or vi...

Page 2: ...r 11 Maintenance 12 Troubleshooting 21 Warranty 23 DISCLAIMER The information contained within this manual is the latest information as of the publication date All content and images are subject to change without notice This manual is intended as a guide For the latest infor mation and procedures visit amerisuninc com ...

Page 3: ... is to be used Remove all doormats newspapers sleds boards wires and other foreign object which could be tripped over or thrown by the auger impeller Always wear safety glasses or eye shields during operation and while performing an adjustment or repair to protect your eyes thrown objects which ricochet can cause serious injury to the eyes Do not operate without wearing adequate winter outer garme...

Page 4: ...fore storing Never fill containers inside a vehicle or on a truck or trailer bed with a plastic liner Always place containers on the ground away from your vehicle before filling If possible remove gas powered equipment from the truck or trailer and refuel it on the ground If this is not possible then refuel such equipment on a trailer with a portable container rather than from a gasoline dispenser...

Page 5: ... intervals to keep the machine in safe working condition Also visually inspect machine for any damage Do not change the engine governor setting or over speed the engine The governor controls the maximum safe operating speed of the engine Snow thrower shave plates and skid shoes are subject to wear and damage For your safety protection frequently check all components and replace with original equip...

Page 6: ...5 Safety Symbols This page depicts and describes safety symbols that may appear on this product Read understand and follow all instructions on the machine before attempting to assemble and operate ...

Page 7: ... 24 inches Clearing Height 16 inches 4 Forward and 2 Reverse Speeds Engine Displacement 208 cc 4 stroke A Drive Control Handle E Engine I Snow Ice Clean Out Tool B Speed Control Lever F Skid Shoe J Chute Assembly C Auger Control Handle G Augers D Chute Rotation Handle H Impeller ...

Page 8: ...o clean the chute assembly and chute opening when snow and ice become lodged WARNING Never use your hands to clear a clogged chute assembly Shut off engine and remain behind handles until all moving parts have stopped before unclogging J Chute Assembly The chute provides a discharge path for snow being thrown The chute is adjustable Shave Plate not shown The Shave Plate maintains contact with pave...

Page 9: ...outed under the handle assembly and not wrapped around the handle or knobs The cables must move freely and not bind 3 Secure the speed control cables to the handle with provided clips Note Do not secure the auger or drive control cables with the clips Wheel Installation 1 Raise and support the rear of the snow thrower to allow the installation of the wheels 2 Slide the wheels onto the axle one on ...

Page 10: ... ENGINE OPERATION INSTRUCTIONS The following section describes steps to prepare your Snow Thrower for use If after reading this section if you are unsure about how to perform any of the steps please call 1 800 791 9458 for customer service Failure to perform these steps properly can damage your Snow Thrower or shorten its life Review the SAFETY section in this manual and the ENGINE manual before o...

Page 11: ...amaged parts Are all fasteners tight Are the auger drive and speed controls cables routed properly so that are not kinked and controls operate smoothly Are the auger drive and speed controls cables adjusted correctly Are the tires inflated to the proper pressure NOTICE If you are unsure about the assembly or condition of any of your Snow Thrower parts please call customer service department Auger ...

Page 12: ... WARNING Always disengage the drive and auger control handles before making adjustments Make sure the augers are stopped and the machine is not moving The angle of the chute deflector controls the discharge distance of the snow Raising the angle will increase the distance Lowering the angle will decrease the distance 1 Loosen the knobs on the chute deflector and adjust the chute deflector to the d...

Page 13: ...n as snow may be too wet or compacted to move or throw Wet snow will tend to clog and stick more to the augers and chute Keep the auger engaged as much as possible when clearing wet snow to help prevent clogging WARNING If snow is filled with foreign material damage to the snow thrower may result Avoid snow with foreign materials Stopping When finished using your Snow Thrower perform the following...

Page 14: ...rotating it may start at any time if the engine is running The chute clean out tool is fastened to the top of the auger housing with a mounting clip and a cable tie at the factory Cut the cable tie before operating the snow thrower 1 Always turn OFF the engine before attempting to clear any clogs or jams 2 Keep hands and feet away from rotating parts while the engine is running 3 Do not wear loose...

Page 15: ...t Never adjust cable tension with the engine running The drive control cable is located on the right side when standing behind the snow blower and is made up of an upper and lower cable connected by an adjustment plate The adjustment plate is located in line with the cable below the control handle and is covered by a black plastic slip cover The adjustment plate is used to adjust the drive control...

Page 16: ...ed Depending on if the cable setting is biased towards forward or reverse adjustment of the cables will vary To adjust the cables one cable should be loosened and the other tightened equally until there is a positive direction change when the lever is shifted between F1 and R1 The middle position between these two settings is neutral there is no actual neutral notched position on the control panel...

Page 17: ...uger Control Engagement Handle 4 Auger Control Cable 5 Drive Control Cable 6 Drive Control Cable Adjustment Plate Slip Cover 7 Auger Control Cable Adjustment Plate Slip Cover 8 Drive Speed Cables The auger cable is located on the left side when standing behind the snow blower and is made up of an upper and lower cable connected by an adjustment plate The adjustment plate is located in line with th...

Page 18: ... is turning when the auger handle is released loosen the belt tension by readjusting the cable as necessary Do not over tension the cable Auger Belt Removal WARNING Entanglement Hazard Before performing any service procedures make sure the engine is off and remove the spark plug wire from the spark plug to ensure the engine cannot accidently start Note Record component position before disassembly ...

Page 19: ...s make sure the engine is off and remove the spark plug wire from the spark plug to ensure the engine cannot accidently start NOTICE Before installing the auger belt see Auger Belt and Related Component Inspection and repair or replace any components as required 1 Inspect the new belt to ensure it is the correct size and type Original Gates Truflex G 4LXP655 Alternate MTD 954 0219 2 Push the auger...

Page 20: ...in place before the engine is started and at all times when the engine or machine are operating 8 Install belt cover using 2 hex head screws Make sure the auger cable is routed outside the belt cover as shown NOTICE After initial belt installation and adjustment re adjustment of the belt is recommended after a period of operation Belt tension should be checked periodically to ensure proper tension...

Page 21: ...tions Binding or improperly routed cable Cable pulley s damage misalignment and binding Cable adjustment plate damaged or improper installation Handle damaged or binding at pivot Storage WARNING Never store your Snow Thrower for extended periods of time with fuel in the tank Fuel stabilizer can be added to the fuel to extend its shelf life for storage Store the unit in a locked dry place out of th...

Page 22: ...tergent oil with an API SERVICE rating of SJ or higher Engine oil capacity LCT 208cc engine 16 oz 0 473 liter The use of automotive synthetic oil is acceptable 1 CHOKE in ON or partial ON position 1 Move CHOKE lever to RUN 2 Water in fuel 2 Empty fuel tank carburetor refill with fresh clean gasoline 3 Fuel incorrect old or stale 3 Empty and clean fuel tank carburetor refill with fresh clean gasoli...

Page 23: ...oper lubrication 8 Impeller damaged 8 Replace impeller 9 Impeller not connected to impeller shaft impeller or shaft damaged or roll pins broken 9 Replace roll pins or impeller as necessary 10 Inadequate amount of snow 10 Ingest an adequate amount of snow to allow snow to compact enough to be moved through augers and into impeller 11 Snow too heavy or wet or has other material in it 11 Depending on...

Page 24: ...SED AND USED FOR PERSONAL FAMILY HOUSEHOLD RESIDENTIAL PURPOSES AS DISTINGUISHED FROM COMMERCIAL USAGE Commercial use ALL APPLICATIONS OTHER THAN PERSONAL USE AS OUTLINED ABOVE ARE CONSIDERED COMMERCIAL USAGE To Obtain Service Contact the Amerisun customer service department 1 800 791 9458 or e mail support amerisuninc com Also visit Amerisuninc com for additional information Other Warranties All ...

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